Hi!
I have a circuit setup at the moment where a PIC16f628A drives a 4x20 LCD via 4databus interface and drives a stepper motor. This is working correctly. However, I was wondering how difficult it would be to separate the LCD onto a different circuit board, and send a wireless signal from the primary board, to the LCD board in order to drive the LCD.
Im kind of new to this, but it would be a really awesome modification so id like to give it a go.
My first question is, how difficult would this be?
Secondly, how would it be done. Would I put the PIC pins that normally go out to the LCD into some kind of TX module? Would I use the Usart instead?
Thanks!
I have a circuit setup at the moment where a PIC16f628A drives a 4x20 LCD via 4databus interface and drives a stepper motor. This is working correctly. However, I was wondering how difficult it would be to separate the LCD onto a different circuit board, and send a wireless signal from the primary board, to the LCD board in order to drive the LCD.
Im kind of new to this, but it would be a really awesome modification so id like to give it a go.
My first question is, how difficult would this be?
Secondly, how would it be done. Would I put the PIC pins that normally go out to the LCD into some kind of TX module? Would I use the Usart instead?
Thanks!
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